Jetta GLX Wagon V6-2.8L (AFP) (2001)
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Disconnect 3-way plug from leak detection pump (V144) -arrow-.
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Connect VAG 1526 A hand-held multimeter for measuring resistance between contacts 1 and 3 of leak detection pump.
Specification: 640 - 720 Ohms.
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Connect VAG 1526 A hand-held multimeter for measuring resistance between contacts 2 and 3 of leak detection pump.
Specification: 12.5 - 19.5 Ohms.
If the specifications were not attained:
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Replace leak detection pump for fuel system (V144), item -8-.
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Read-out readiness code:
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If fault memory has been erased or engine control module was separated from positive voltage supply, readiness code must be regenerated:
